ngk tandstift dr8es l 15OM Chain link dimensions: 5/8" long

Chain link dimensions: 5/8" long x 1/2" wide

Radius 85mm (measured from the middle of the tube)

77-83 GS 400 400cc

1986 GV 1200 GL 1200cc

The Original

ngk tandstift dr8es l 15OM Chain link dimensions: 5/8" longNGK Spark Plug DR8ES L Fits: Honda: 80 82 CB 400 T 400cc 80 82 CB 400 T 400cc 80 82 CB 400 T 400cc 81 82 CX 400 B 400cc 78 86 CX 400 C 400cc 81 82 CX 400 C 400cc 1981 CX 400 Custom (B) 400cc 78 86 CX 400 F2 400cc 1981 XL 400 R 400cc 1981 XL 400 S 400cc 86 88 CB 450 S 450cc 77 83 CX 500 500cc 1980 CX 500 500cc 79 84 CX 500 C 500cc 80 81 CX 500 Custom 500cc 80 81 CX 500 D 500cc 82 86 CX 500 E 500cc 82 85 XL 500 R 500cc 79 82 XL 500 S 500cc 79 80 XR 500